2012084135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{20543}}^1$

素因数の和:21598

約数の個数: 16

約数和(自身を含む): 2544168960

約数和(自身を除く): 532084825

約数列:

[1, 5, 19, 95, 1031, 5155, 19589, 20543, 97945, 102715, 390317, 1951585, 21179833, 105899165, 402416827, 2012084135]

約数ペア:

[(1, 2012084135), (5, 402416827), (19, 105899165), (95, 21179833), (1031, 1951585), (5155, 390317), (19589, 102715), (20543, 97945)]